急!帮忙翻译毕业论文摘要!!不要在线翻译的,谢谢!!

来源:百度知道 编辑:UC知道 时间:2024/06/30 08:02:41
“本文对考虑集电效应的风电场潮流计算进行分析。考虑集电效应的风电场潮流计算是指在潮流计算的整个过程中风电机输出的有功功率P保持不变,吸收的无功功率Q只随着唯一的变量U变化而变化。在五个节点构成的算例中,4个节点采用牛顿-拉夫逊法进行潮流计算,另外一个含有风力发电机的节点采用PQ迭代模型进行潮流计算,先用普通潮流计算法迭代,后经过修正风电机节点电压判定误差是否在设定范围内进行第二次迭代。本文考虑了架空线路作为集电线路后的风电场等值模型,在牛顿-拉夫逊法的潮流计算的基础上对含风电场的节点按照PQ迭代模型进行处理。利用已有算例进行编程,得到集电效应对风电场潮流影响的结论分析。”麻烦各位了,本人英文水平较差。

This text collect electric wind electric field trend of effect calculate and analyze considering. Consider, collect electric wind electric field trend of effect calculate, refer to, keep intact in whole course apoplexy active power P that electrical machinery outputs that trend calculate, the inactive power Q absorbed is only changed as the only variable U change. Charge example in whom five node form, 4 node adopt Newton - pressgang modest law go on trend calculate, another node to contain wind-driven generator adopt PQ change, take the place of model go on trend calculate, change, take the place of with ordinary trend computing method first, judge revision wind electrical machinery nodal voltage error go on for the second time changing and taking the place of in establishing range. This text has considered the impracticable circuit is as collecting the wind electric field equivalence model behind the road to the electric wire, change, take the place of to including wind electric f